NPPES file of Aug 9, 2026

Alexandra McDonald

Acute Care Nurse Practitioner · Saint Louis, MO

Alexandra McDonald is an acute care nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1518501600, issued on Oct 31, 2019. Check the license (Missouri 2020004943, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518501600
Name
Alexandra McDonald
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
2020004943 MO
Self-reported in NPPES; status is on the state search
Practice location
621 S New Ballas RD Ste 112A, Saint Louis, MO 63141
Phone
(314) 251-6339
Enumerated
Oct 31, 2019
Record last updated
Feb 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(314) 251-4564
Medicare enrollment
Enrolled (PECOS I20200615001666); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 621 S New Ballas RD Ste 112A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lindsey Bushmann, D.O.Internal Medicine Physician1417498601
  2. Ramya Chinnasamy, MDHospitalist Physician1063708238
  3. Jason Dausman, M.D.Hospitalist Physician1235187899
  4. Shady HawatmehInternal Medicine Physician1922498617
  5. Nathan Robertson, MDInternal Medicine Physician1124439252
  6. Ashlynn RoyPhysician Assistant1760345474

Verify Alexandra McDonald in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2020004943
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

19 Medicare Part D claims, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Alexandra McDonald19
  2. Specialty average594

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $186.39

5 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra McDonald$186.39
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Orthopedic Associates LLCSaint Louis, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alexandra McDonald among 441 acute care nurse practitioner records in Missouri

Alexandra McDonald is one of 441 acute care nurse practitioner records with a practice address in Missouri. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 47% of them.

  • NPI issued2019 · 47% of these records are older, 47% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2019 · median 2019 among the 324 with a school on file
  • Record last updated2020 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Missouri

There are 441 acute care nurse practitioner records in Missouri.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Katheryne Amba, NPSaint Louis, MO 631411275863441
  2. Mary Bordner, ACNPSaint Louis, MO 631411437526126
  3. Sunah Connors, ACNP-BC, MSN, CCRNSaint Louis, MO 631411164741138
  4. Sonal Doshi, ACNPSaint Louis, MO 631411972844199
  5. Nicole Duncan, ACNP-BCSaint Louis, MO 631411578739561
  6. Paula Elder, ACNPSaint Louis, MO 631411962720458
  7. Susan Herena, ACNPSaint Louis, MO 631411851721583
  8. Kathleen Kepler, ACNPSaint Louis, MO 631411528248788

Common questions

What is Alexandra McDonald's NPI number?

Alexandra McDonald's National Provider Identifier (NPI) is 1518501600, issued on Oct 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra McDonald located?

The NPPES record lists a practice address at 621 S New Ballas RD Ste 112A, Saint Louis, MO, 63141. Phone: (314) 251-6339. Providers update this record themselves, so call before visiting.

How can I verify Alexandra McDonald's license?

NPPES lists Missouri license number 2020004943, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra McDonald prescribe under Medicare Part D?

In 2024, Alexandra McDonald had 19 Medicare Part D claims; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.